Last I checked, there was no IQ test for motorcycle operation. His other argument, 'you all wouldn't like it if cars did that to you', is also bunk. If I want to allow a car to come to the front or make a right turn, I'll straddle the line, if not, I won't. If a driver wants to straddle the line, that's his/her prerogative, not that it'll affect me much.

You have no idea what my IQ is. You have no idea of anything about me besides my feelings about all 50 states splitting and yet you bring my IQ into this. You probably haven't noticed that I haven't insulted anyone for their riding choices.
Sometimes I'm glad I'm not one of the gang.